[2017-02-26T19:35:07] The preceding log entry comes from a different process running on computer 'EXCHLAB2K10-01.learnexchange.info'. END

[2017-02-26T19:35:07] The operation wasn't successful because an error was encountered. You may find more details in log file "C:\ExchangeSetupLogs\DagTasks\dagtask_2017-02-26_19-33-39.663_add-databaseavailabiltygroupserver.log".